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DebateForge Lab
About DebateForge Lab

Better Debates Start with Better Reasoning.

An independent educational project connecting real-world social issues with the logic of debate, mathematical reasoning, and the ethical values underlying competing perspectives.

About DebateForge Lab

Through debate motions, interactive argument maps, evidence evaluation, quantitative reasoning modules and Values & Clashes analyses, DebateForge Lab encourages students to look beyond the surface of a disagreement.

It does not tell students which side to support. It gives them tools to examine assumptions, test evidence, compare competing arguments and form judgments of their own.

It is written for high school debaters in formats such as WSDC, British Parliamentary and Public Forum, for students interested in statistics, ethics and public policy, and for teachers looking for structured material. Every analysis keeps three questions apart: is a claim factually supported, does the conclusion logically follow, and why should a particular value take priority?

Our educational philosophy

Debate is not merely about winning an argument. It is about understanding what lies beneath the disagreement.

Looking beneath a disagreement

An argument can sound convincing while overlooking important assumptions, evidence or consequences. So every analysis on this site asks the questions that sit underneath the debate:

  • Why do people have different perspectives on the same issue?
  • What assumptions lie behind an argument?
  • What evidence supports a particular position?
  • What might the opposing side understand that we have overlooked?
  • What social consequences follow from different choices?
  • What underlying values make people disagree?

Even when people agree on the facts, they may still disagree because they prioritise different values. Understanding those differences is more meaningful than simply defeating an opponent.

Debate as an everyday skill

Debate is not limited to formal competitions. Reasoning critically, evaluating evidence, understanding competing perspectives and communicating across disagreement are skills people use when evaluating claims they encounter online, discussing social issues, making personal decisions, assessing public policies, resolving disagreements, deciding whether a claim is persuasive and understanding why reasonable people reach different conclusions. Learning debate here means learning to think more carefully about the world, not only learning techniques for winning rounds.

Why mathematics belongs here

Mathematical thinking helps evaluate arguments more rigorously. The modules treat it as a tool for real questions, not as formulas detached from life:

  • Statistics reveals misleading comparisons and questionable interpretations of data.
  • Probability helps us reason about uncertainty instead of treating predictions as certainties.
  • Bayesian reasoning explains how new evidence should change what we believe.
  • Correlation and causation separate a relationship between two things from a causal explanation.
  • Expected value and optimisation lay out possible outcomes and the trade-offs between them.
  • Sensitivity analysis tests how strongly a conclusion depends on uncertain assumptions.

The limit of mathematics

Mathematics can help us evaluate evidence and consequences, but it cannot by itself decide which values society should prioritise. A model can predict different outcomes of a policy; deciding which outcome is preferable still requires ethical judgment. That is why DebateForge Lab pairs quantitative reasoning with Values & Clashes analysis.

Founder & Developer

Theodore Ziqi Zhang

Founder & Developer

When I volunteered as a teacher and introduced debate to children, I initially focused on helping them construct arguments and respond to opposing views. But the experience gradually changed how I understood debate. I realized that its real value was not simply learning how to win, but learning to look beneath a disagreement: Why do people hold different positions? What assumptions shape their reasoning? And what values make an issue matter to them?

I began to see debate as a skill that extends far beyond competitions. Whether we are evaluating information online, making decisions, or navigating disagreements in everyday life, the ability to question evidence and understand different perspectives is essential.

My interest in mathematics offered another dimension to this idea. Statistics can reveal misleading comparisons, probability helps us reason about uncertainty, and mathematical models allow us to examine competing outcomes and trade-offs. Mathematics cannot tell us which values to prioritize, but it can help us understand the evidence and assumptions behind our judgments.

I created DebateForge Lab to bring these two ways of thinking together. Through real-world debate motions, interactive argument maps, quantitative reasoning, and Values & Clashes analyses, I hope to help students move beyond asking “How can I win this argument?” toward a more meaningful question: “What can this disagreement teach me about the world?”

What students can learn

  1. 01Understand real-world social issues through carefully selected debate motions.
  2. 02Reconstruct arguments rather than memorise talking points.
  3. 03Identify hidden assumptions and weak logical connections.
  4. 04Evaluate research evidence and counterevidence.
  5. 05Recognise how statistical information can be misleading or misinterpreted.
  6. 06Apply mathematical reasoning to real social questions.
  7. 07Understand the ethical values underlying competing positions.
  8. 08Weigh competing arguments and priorities.
  9. 09Develop intellectual independence and openness to different perspectives.
  10. 10Use these reasoning skills beyond debate competitions, in everyday life.

The site encourages students to reach their own reasoned judgments. It does not dictate a correct position on controversial questions.

“How can I win this argument?”

“What can this disagreement teach me about the world?”

How the platform works

Each part of the site handles one stage of looking beneath a disagreement.

Research methodology & transparency

Every source record states what was actually checked (full text, official summary, abstract or secondary report), every evidence item states its limitations, and each motion page lists its known research gaps. Hypothetical numbers in the interactives are labelled as such.

Treat the analyses as teaching material to question, not as settled conclusions.

Read the full methodology

Research & development credits

DebateForge Lab was founded and developed by Theodore Ziqi Zhang as an independent educational project. Research sources are credited to their original authors and publishers.

Founder & Developer
Theodore Ziqi Zhang
AI-assisted tools
Used as tools for software development, research organisation and drafting. They are not credited as contributors or reviewers.
Research sources
Credited to their authors and publishers in the source library. Original motion wording is credited to the tournaments named on each motion page.
Open-source software
Built with Next.js, React, Tailwind CSS, Radix UI and shadcn/ui, React Flow, Recharts and KaTeX.